We have located links that may give you full text access.
Journal Article
Review
Pulmonary edema following scorpion envenomation: mechanisms, clinical manifestations, diagnosis and treatment.
International Journal of Cardiology 2013 January 11
Scorpion envenomation is common in tropical and subtropical regions. Cardio-respiratory manifestations, mainly cardiogenic shock and pulmonary edema, are the leading causes of death after scorpion envenomation. The mechanism of pulmonary edema remains unclear and contradictory conclusions were published. However, most publications confirm that pulmonary edema has been attributed to acute left ventricular failure. Cardiac failure can result from massive release of catecholamines, myocardial damage induced by the venom or myocardial ischemia. Factors usually associated with the diagnosis of pulmonary edema were young age, tachypnea, agitation, sweating, or the presence of high plasma protein concentrations. Treatment of scorpion envenomation has two components: antivenom administration and supportive care. The latter mainly targets hemodynamic impairment and cardiogenic pulmonary edema. In Latin America, and India, the use of Prazosin is recommended for treatment of pulmonary edema because pulmonary edema is associated with arterial hypertension. However, in North Africa, scorpion leads to cardiac failure with systolic dysfunction with normal vascular resistance and dobutamine was recommended. Dobutamine infusion should be used as soon as we have enough evidence suggesting the presence of pulmonary edema, since it has been demonstrated that scorpion envenomation can result in pulmonary edema secondary to acute left ventricular failure. In severe cases, mechanical ventilation can be required.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app